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ASTM Standard 41% Alumina 47% Silica Thermal Insulation Raw Material Insulating Fire Brick
US$0.50-2.00
668 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Feature
Low Density, Low Heat Storage etc.Refractoriness (℃)
1260℃-1650℃Shape
BrickModel NO.
IFB2300LColor
WhiteClassification Temperture
1260℃Density
480 Kg/M3Cold Crushing Strength
1.5 MPaModulus of Rupture
0.8 MPaApplications
High Temperature Insulation for Industry FurnaceChemical Composition
Al2O3: 41% /Sio2: 47%Type
Heat-Resistant MaterialMaterial
Light MulliteTransport Package
in Boxes and Wooden PalletsSpecification
230 x 114 x 64 mm/230 x 114 x 76 mmTrademark
YUFENGRECOrigin
ChinaHS Code
69022000Production Capacity
10, 000 Tons / YearKey features
High Purity Composition: Contains 41% Al2O3 and 47% SiO2 for superior thermal stability.
Low Density & Heat Storage: Bulk density of 480 kg/m3 ensures energy saving and low heat storage.
ISO 9001 Certified Quality: Manufactured under ISO 9001:2008 certified quality management system.
Custom Size & Shape: Professional R&D team ensures accurate size and shape customization.
Versatile Industrial Application: Ideal for furnace linings, kilns, flues, and power generation equipment.
Low Iron Content: Fe2O3 content is only 0.65%, ensuring high purity and performance.
30+ Years Experience: Over 30 years of expertise in refractory research and production.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-10-04Nearest Port: QINGDAO PORT,CHINAAverage Response Time: ≤18hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CIP
AI-Powered supplier vetting
SummaryZIBO YUFENG REFRACTORY CO., LIMITED is a China-based limited company identified as both a trading company and manufacturer/factory, with operations and factory facilities in Zibo, Shandong. It supplies refractory bricks, insulating materials, monolithic refractories, ceramic fiber products, and kiln furniture. The supplier reports ISO 9001 and QC 080000 certifications, three production lines, and annual refractory-material capacity of 100,000 tons. It states more than 20 years of aluminum-silicate refractory experience, exports since 2012, and that exports represent 90% of total sales. Its descriptions indicate continuous improvement, customer-oriented solution development, and product customization by service conditions and alumina content. However, the provided information does not establish after-sales performance, customer references or cases, financial credibility, or the scale and effectiveness of innovation activities. The reported R&D engineering and quality-control teams are each fewer than five...
Supplier typeThe supplier is legally a limited company in China and is identified as both a trading company and manufacturer/factory. It has a stated factory location in Zibo, Shandong, and offers a broad range of refractory and insulation products, supporting classification as a manufacturer-trader rather than a pure trading intermediary.
CertificationsThe supplier reports holding ISO 9001 and QC 080000 management-system certifications. These certifications provide explicit evidence of formal quality and hazardous-substance-related management systems, although the provided slices do not include certificate validity dates or scope.
Production capacityThe supplier reports a factory in Zibo, three production lines, and annual production capacity of 100,000 tons for refractory bricks and other materials. Its product range includes bricks, castables, mortars, ceramic fibers, and kiln furniture, while the stated manufacturing experience exceeds 20 years. The provided data supports substantial stated production capability, although capacity utilization and independent verification are unavailable.
Customization capabilityThe supplier states that products are developed according to customers’ service conditions and applications, with brick compositions based on fireclay, high alumina, andalusite or mullite and alumina content available from 40% to 80%. It also describes close customer cooperation to understand performance requirements and provide appropriate solutions, giving explicit evidence of product and application-level customization.
Product Q&A
Q:Are you a manufacturer or trader?
A:
We are a refractory material manufacturer located in Shandong, China.
Q:What products do you mainly produce?
A:
Our products include kiln furniture, dense refractory bricks, high temperature insulating materials, monolithic refractories, and ceramics.
Q:Can you provide samples?
A:
Yes, we can provide samples according to your order quantity.
Q:Do you accept size and shape customization?
A:
Yes! We have a professional R&D team and advanced QC inspection equipment to ensure accurate size and shape customization.
Q:What is the bulk density of the brick?
A:
The bulk density is 480 kg/m3, providing low density and low heat storage properties.
Send Inquiry
*To:
ZIBO YUFENG REFRACTORY CO., LIMITED
ZIBO YUFENG REFRACTORY CO., LIMITED*Content:
Supplier replies will be sent to your registered email
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